4024424600646 has 16 divisors (see below), whose sum is σ = 8080916332608. Its totient is φ = 1336130345000.

The previous prime is 4024424600633. The next prime is 4024424600681. The reversal of 4024424600646 is 6460064244204.

It is a junction number, because it is equal to n+sod(n) for n = 4024424600598 and 4024424600607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1336128840 + ... + 1336131851.

It is an arithmetic number, because the mean of its divisors is an integer number (505057270788).

Almost surely, 2^{4024424600646} is an apocalyptic number.

4024424600646 is an abundant number, since it is smaller than the sum of its proper divisors (4056491731962).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4024424600646 is a wasteful number, since it uses less digits than its factorization.

4024424600646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2672260947.

The product of its (nonzero) digits is 884736, while the sum is 42.

The spelling of 4024424600646 in words is "four trillion, twenty-four billion, four hundred twenty-four million, six hundred thousand, six hundred forty-six".